STMicroelectronics LM350 Three-terminal 3 A adjustable voltage regulators Datasheet

The LM350 is a three-terminal 3A adjustable voltage regulator. It features a guaranteed 3A output current, adjustable output down to 1.2V, line regulation typically 0.005%/V, load regulation typically 0.1%, and other characteristics.


STMicroelectronics LM350 Three-terminal 3 A adjustable voltage regulators Datasheet - cover page
Brand
STMicroelectronics
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
14
File format
PDF
File size
593 KB
Published
10 August, 2012
Updated
29 September, 2023
MD5 checksum
6C5817FAEB007409D366A17A38DFFADB

About this manual

This document is a datasheet for the LM350, a three-terminal adjustable voltage regulator manufactured by STMicroelectronics. The device guarantees an output current of 3 A and allows the output voltage to be adjusted down to 1.2 V. It features standard 3-lead transistor packaging and includes guaranteed thermal regulation with a current limit that remains constant with temperature.

What's inside

  • Diagram
  • Pin configuration
  • Maximum ratings
  • Electrical characteristics
  • Typical performance
  • Application hints
  • Application circuits
  • Package mechanical data

Specifications

Output current3 A
Minimum output voltage1.2 V
Line regulation0.005 %/V
Load regulation0.1 %
Input-output voltage differential35 V
Operating junction temperature0 to 125 °C
Reference voltage1.24 V

Frequently asked questions

What is the minimum output voltage for the LM350?

The output voltage is adjustable down to 1.2 V.

What is the guaranteed output current?

The device guarantees a 3 A output current.

What is the maximum input-output voltage differential?

The maximum input-output voltage differential is 35 V.

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